https://reemans.github.io/simple-js/

🌑 New Moon – The moon is not visible.
🌒 Waxing Crescent – A small sliver of light on the right.
🌓 First Quarter – Half-lit on the right side.
🌔 Waxing Gibbous – Mostly lit, growing toward full.
🌕 Full Moon – Fully lit and bright.
🌖 Waning Gibbous – Starting to shrink, still mostly lit.
🌗 Last Quarter – Half-lit on the left side.
🌘 Waning Crescent – A small sliver of light on the left.